MiTAC TYAN GN70-B7086 Quick start guide

1
http://www.tyan.com
GN70-B7086
Service Engineer’s Manual

2
http://www.tyan.com
PREFACE
Copyright
This publication, including all photographs, illustrations, and software, is
protected under international copyright laws, with all rights reserved.
Neither this manual, nor any material contained herein, may be reproduced
without written consent of manufacturer.
Copyright 2015 MiTAC International Corporation. All rights reserved. TYAN®is
a registered trademark of MiTAC International Corporation.
Version 1.0b
Disclaimer
Information contained in this document is furnished by MiTAC International
Corporation and has been reviewed for accuracy and reliability prior to printing.
MiTAC assumes no liability whatsoever, and disclaims any express or implied
warranty, relating to sale and/or use of TYAN®products including liability or
warranties relating to fitness for a particular purpose or merchantability. MiTAC
retains the right to make changes to produce descriptions and/or specifications
at any time, without notice. In no event will MiTAC be held liable for any direct
or indirect, incidental or consequential damage, loss of use, loss of data or
other malady resulting from errors or inaccuracies of information contained in
this document.
Trademark Recognition
All registered and unregistered trademarks and company names contained in
this manual are property of their respective owners including, but not limited to
the following.
TYAN®is a trademark of MiTAC International Corporation.
Intel®is a trademark of Intel®Corporation.
AMI®, AMIBIOS® and combinations thereof are trademarks of AMI
Technologies.
Microsoft®, Windows®are trademarks of Microsoft Corporation.
IBM®, PC®, AT®and PS/2®are trademarks of IBM Corporation.
Winbond®is a trademark of Winbond Electronics Corporation.

3
http://www.tyan.com
FCC Declaration
Notice for the USA
Compliance Information Statement (Declaration of
Conformity Procedure) DoC FCC Part 15: This
device complies with part 15 of the FCC Rules
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following conditions:
This device must not cause harmful interference.
This device must accept any interference received, including
interference that may cause undesirable operation.
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
Notice for Canada
This Class A digital apparatus complies with Canadian ICES-003. Cet
appareil numérique de la Classe A est conforme àla norme NMB-003 du
Canada.
Notice for Europe (CE Mark)
This product is in conformity with the Council
Directive 2004/108/EC.
CAUTION: Lithium battery included with this board. Do not puncture,
mutilate, or dispose of battery in fire. There will be danger of explosion if
battery is incorrectly replaced. Replace only with the same or equivalent
type recommended by manufacturer. Dispose of used battery according to
manufacturer instructions and in accordance with your local regulations.

4
http://www.tyan.com
About this Manual
This manual provides you with instructions on installing your TYAN GN70-B7086.
This Manual is intended for trained service technician /personnel with hardware
knowledge of personal computers.
This manual consists of the following parts:
Chapter1:
Provides an introduction to the TYAN GN70-B7086
barebones, standard parts list, describes the external
components, gives a table of key components, and
provides block diagram of the system.
Chapter2:
Covers procedures on installing the processor, memory
modules and hard drives.
Chapter3:
Covers the removal and replacement procedures for
pre-installed components.
Appendix:
List the cable connection and FRU part tables for reference
of system setup, and technical support in case a problem
arises with your system.

5
http://www.tyan.com
Safety and Compliance Information
Before installing and using TYAN GN70-B7086, take note of the following
precautions:
·Read all instructions carefully.
·Do not place the unit on an unstable surface, cart, or stand.
·Do not block the slots and opening on the unit, which are provided for
ventilation.
·Only use the power source indicated on the marking label. If you are not
sure, contact the power company.
·The unit uses a three-wire ground cable, which is equipped with a third pin to
ground the unit and prevent electric shock. Do not defeat the purpose of this
pin. If your outlet does not support this kind of plug, contact your electrician
to replace your obsolete outlet.
·Do not place anything on the power cord. Place the power cord where it will
not be in the way of foot traffic.
·Follow all warnings and cautions in this manual and on the unit case.
·Do not push objects in the ventilation slots as they may touch high voltage
components and result in shock and damage to the components.
·When replacing parts, ensure that you use parts specified by the
manufacturer.
·When service or repairs have been done, perform routine safety checks
to verify that the system is operating correctly.
·Avoid using the system near water, in direct sunlight, or near a heating
device.
·Cover the unit when not in use.

6
http://www.tyan.com
Safety Information
Retain and follow all product safety and operating instructions provided
with your equipment. In the event of a conflict between the instructions in
this guide and the instructions in equipment documentation, follow the
guidelines in the equipment documentation.
Observe all warnings on the product and in the operating instructions. To
reduce the risk of bodily injury, electric shock, fire and damage to the
equipment, observe all precautions included in this guide.
You must become familiar with the safety information in this guide before
you install, operate, or service TYAN products.
Symbols on Equipment
Caution. This symbol indicates a potential
hazard. The potential for injury exists if
cautions are not observed. Consult equipment
documentation for specific details.
Warning. This symbol indicates the presence
of hazardous energy circuits or electric shock
hazards. Refer all servicing to qualified
personnel.
Warning. This symbol indicates the presence of a
hot surface or hot component. If this surface is
contacted, the potential for injury exists.
To reduce risk of injury from a hot component,
allow the surface to cool before touching.
Caution. Slide-mounted equipment is not to be
used as a shelf or a work space.
General Precautions
·Follow all caution and warning instructions marked on the equipment and
explained in the accompanying equipment documentation.


7
http://www.tyan.com
Machine Room Environment
 ·Make sure that the area in which you install the system is properly
ventilated and climate-controlled.
·Ensure that the voltage and frequency of your power source match the
voltage and frequency inscribed on the electrical rating label of the
equipment.
·Do not install the system in or near a plenum, air duct, radiator, or heat
register.
·Never use the product in a wet location.
Equipment Chassis
·Do not block or cover the openings to the system.
·Never push objects of any kind through openings in the equipment.
Dangerous voltages might be present.
·Conductive foreign objects can produce a short circuit and cause fire,
electric shock, or damage to your equipment.
·Lift equipment using both hands and with your knees bent.
Equipment Racks
To avoid injury or damage to the equipment:
·Observe local occupational health and safety requirements and guidelines
for manual materials handling.
·Do not attempt to move a rack by yourself; a minimum of two people are
needed to move a rack.
·Do not attempt to move a fully loaded rack. Remove equipment from the
rack before moving it.
·Do not attempt to move a rack on an incline that is greater than 10 degrees
from the horizontal.
·Make sure the rack is properly secured to the floor or ceiling.
·Make sure the stabilizing feet are attached to the rack if it is a single-rack
installation.
·Make sure racks are coupled together if it is a multiple-rack installation.

8
http://www.tyan.com
·Make sure the rack is level and stable before installing an appliance in the
rack.
·Make sure the leveling jacks are extended to the floor.
·Make sure the full weight of the rack rests on the leveling jacks.
·Always load the rack from the bottom up. Load the heaviest component in
the rack first.
·Make sure the rack is level and stable before pulling a component out of the
rack.
·Make sure only one component is extended at a time. A rack might become
unstable if more than one component is extended.
To avoid damage to the equipment:
·The rack width and depth must allow for proper serviceability and cable
management.
·Ensure that there is adequate airflow in the rack. Improper installation or
restricted airflow can damage the equipment.
·The rack cannot have solid or restricted airflow doors. You must use a
mesh door on the front and back of the rack or remove the doors to ensure
adequate air flow to the system.
·If you install the Model in a rack, do not place equipment on top of the unit.
It will cause restricted airflow and might cause damage to the equipment.
·Make sure the product is properly matted with the rails. Products that are
improperly matted with the rails might be unstable.
·Verify that the AC power supply branch circuit that provides power to the
rack is not overloaded. This will reduce the risk of personal injury, fire, or
damage to the equipment. The total rack load should not exceed 80 percent
of the branch circuit rating. Consult the electrical authority having jurisdiction
over your facility wiring and installation requirements.
Equipment Power Cords
·Use only the power cords and power supply units provided with your
system. The system might have one or more power cords.
·Plug the power cord into a grounded (earthed) electrical outlet that is easily
accessible at all times.

9
http://www.tyan.com
·In all European electrical environments, you must ground the Green/Yellow
tab on the power cord. If you do not ground the Green/Yellow tab, it can
cause an electrical shock due to high leakage currents.
·Do not place objects on AC power cords or cables. Arrange them so that no
one might accidentally step on or trip over them.
·Do not pull on a cord or cable. When unplugging from the electrical outlet,
grasp the cord by the plug.
·To reduce the risk of electrical shock, disconnect all power cords before
servicing the appliance.
Equipment Batteries
·The system battery contains lithium manganese dioxide. If the battery pack
is not handled properly, there is risk of fire and burns.
·Do not disassemble, crush, puncture, short external contacts, or dispose of
the battery in fire or water.
·Do not expose the battery to temperatures higher than 60°C (140°F).
·The system battery is not replaceable. If the battery is replaced by an
incorrect type, there is danger of explosion. Replace the battery only with a
spare designated for your product.
·Do not attempt to recharge the battery.
·Dispose of used batteries according to the instructions of the manufacturer.
Do not dispose of batteries with the general household waste. To forward
them to recycling or proper disposal, use the public collection system or return
them to TYAN, your authorized TYAN partner, or their agents.
Equipment Modifications
·Do not make mechanical modifications to the system. TYAN is not
responsible for the regulatory compliance of TYAN equipment that has been
modified.
Equipment Repairs and Servicing
·The installation of internal options and routine maintenance and service of
this product should be performed by individuals who are knowledgeable about
the procedures, precautions, and hazards associated with equipment
containing hazardous energy levels.

10
http://www.tyan.com
·Do not exceed the level of repair specified in the procedures in the product
documentation. Improper repairs can create a safety hazard.
·Allow the product to cool before removing covers and touching internal
components.
·Remove all watches, rings, or loose jewelry when working before removing
covers and touching internal components.
·Do not use conductive tools that could bridge live parts.
·Use gloves when you remove or replace system components; they can
become hot to the touch.
·If the product sustains damage requiring service, disconnect the product
from the AC electrical outlet and refer servicing to an authorized service
provider. Examples of damage requiring service include:
–The power cord, extension cord, or plug has been damaged.
–Liquid has been spilled on the product or an object has fallen into the
product.
–The product has been exposed to rain or water.
–The product has been dropped or damaged.
–The product does not operate normally when you follow the operating
instructions.

http://www.tyan.com
11
Table of Contents
Chapter 1: Overview ........................................................................13
1.1 About the TYAN GN70-B7086................................................ 13
1.2 Product Models....................................................................... 13
1.3 Features.................................................................................. 14
1.4 Standard Parts List ................................................................. 19
1.4.1 Box Contents ................................................................... 19
1.4.2 Accessories ..................................................................... 20
1.5 About the Product ................................................................... 22
1.5.1 System Front View .......................................................... 22
1.5.2 System Rear View ........................................................... 25
1.5.3 Motherboard (S7086) Layout .......................................... 27
1.5.4 Jumpers & Connectors .................................................... 28
1.5.5 System Block Diagram (S7086) ...................................... 30
1.5.6 Internal View .................................................................... 31
Chapter 2: Setting Up ......................................................................34
2.0.1 Before you Begin ............................................................. 34
2.0.2 Work Area........................................................................ 34
2.0.3 Tools ................................................................................ 34
2.0.4 Precautions...................................................................... 35
2.1Installing Motherboard Components ...................................... 36
2.1.1 Removing the Chassis Cover .......................................... 36
2.1.2 Removing the Riser Card Brackets ................................. 38
2.1.3Installing the CPU and Heatsink...................................... 39
2.1.4 Installing the Memory ...................................................... 42
2.1.5 Installing Hard Drives ...................................................... 46
2.1.6 Installing the PCI-E Cards ............................................... 49
2.2 Rack Mounting........................................................................ 51
2.2.1 Installing the Server in a Rack......................................... 51
2.2.2 Removing the Server from a Rack .................................. 55
Chapter 3: Replacing Pre-Installed Components .........................56
3.1 Introduction ............................................................................. 56
3.2 Disassembly Flowchart........................................................... 56
3.3 Removing the Cover............................................................... 57
3.4 Replacing Motherboard Components..................................... 57
3.4.1 Replacing PCI-E Riser Card Cards ................................. 57
3.4.2 PCI-E Riser Cards Specification ..................................... 59
3.4.3Disconnecting All Motherboard Cables ........................... 60
3.4.4Removing the Motherboard ............................................. 61
3.5 Replacing the Power Distribution Board................................. 62

http://www.tyan.com
12
3.6Replacing the Front Panel Board ........................................... 63
3.6.1 Front Panel Board Specifications .................................... 65
3.6.2 Connector Pin Definition.................................................. 66
3.7 Replacing the System Fan ..................................................... 67
3.8 Replacing the Fan Backplane Board...................................... 69
3.8.1 Fan BP Board Specifications........................................... 72
3.8.2 Fan BP Board LED Definitions ........................................ 72
3.8.3 Connector Pin Definitions ................................................ 73
3.9Replacing the HDD Backplane Board .................................... 74
3.9.1 HDD BP Board Specifications.......................................... 75
Appendix I: Cable Connection Tables ...........................................78
Appendix II: FRU Parts Table..........................................................80
Appendix III: Fan and Temp Sensors.............................................82
Appendix IV: Technical Support.....................................................87

http://www.tyan.com
13
Chapter 1: Overview
1.1 About the TYAN GN70-B7086
Congratulations on your purchase of the TYAN®GN70-B7086, a highly optimized
rack-mountable barebone system. The GN70-B7086 is designed to support dual
Intel®Xeon® E5-2600v3 series (HSW-EP) Processors and up to up to 32GB RDIMM
and 64GB LRDIMM and 128GB LRDIMM 3DS* DDR4 memory for each DIMM slot,
providing a rich feature set and incredible performance. Leveraging advanced
technology from Intel®, the GN70-B7086 server system is capable of offering
scalable 32 and 64-bit computing, high bandwidth memory design, and lightning-fast
PCI-E bus implementation. The GN70-B7086 not only empowers your company in
nowadays IT demand but also offers a smooth path for future application usage.
TYAN®also offers the GN70-B7086 in a version that can support up to eight 3.5”or
2.5”hot-swap hard drives. The GN70-B7086 uses TYAN’s latest chassis featuring a
robust structure and a solid mechanical enclosure. All of this provides GN70-B7086
the power and flexibility to meet the needs of nowadays server application.
1.2 Product Models
Model
HDD Bays
Motherboard
B7086G70V6E2HR
Hot-swap, 8HDDs
S7086GM3NRE
B7086G70V8HR
Hot-swap, 8HDDs
S7086GM3NR

http://www.tyan.com
14
1.3 Features
TYAN GN70B7086 (B7086G70V6E2HR)
System
Form Factor
2U Rackmount
Gross Weight
25 kg
Chassis Model
GN70
Dimension (D x W x
H)
27.56”x 17.72”x 3.43”(700 x 450 x 87mm)
Motherboard
S7086GM3NRE
Board Dimension
EATX, 12”x13”(305x330mm)
Front Panel
Buttons
(1) RST / (1) ID / (1) PWR w/ LED
LEDs
(1) PWR / (1) ID / (1) Warning / (3) LAN
I/O Ports
(2) USB ports
External Drive
Bay
Type / Q’ty
2.5”or 3.5”Hot-Swap / (8)
HDD backplane
support
SATA 6Gb/s/ SAS 12Gb/s
Supported HDD
Interface
(2) Mini-SAS HD for 8ports NVMe devices (PCI-E x4
single)
System
Cooling
Configuration
FAN
(4) 6cm fans
Power Supply
Type
ERP1U
Efficiency
80 plus gold
Redundancy
1+1
Serviceability
Hot-swap
Input Range
100-127V AC/10A / 200-240V AC/5A
Frequency
50/60 Hertz
Output Watts
770 Watts
Processor
Supported CPU
Series
Intel Xeon Processor E5-2600 v3 series processors
Socket Type / Q’ty
LGA2011 / (2)
Thermal Design
Power (TDP)
wattage
Max up to 145W
System Bus
Up to 9.6/ 8.0/ 6.4 GT/s with Intel QuickPath
Interconnect (QPI) support
Chipset
PCH
Intel C612
Memory
Supported DIMM
Qty
(8)+(8) DIMM slots
DIMM Type / Speed
RDIMM DDR4 2133/1866/1600 / LRDIMM DDR4
2133/1600 / LRDIMM 3DS DDR4 2133/1600
Capacity
Up to 512GB RDIMM/ 1,024GB LRDIMM/ 2,048GB
LRDIMM 3DS *Follow latest Intel DDR4 Memory POR

http://www.tyan.com
15
Memory channel
4 Channels per CPU
Expansion
Slots
PCI-E
(6) PCI-E Gen3 x16 slots (w/ x8 link)
Note:
(1) OCP slot for Mezz Card/ (1) Proprietary slot for SAS
Mezz Card/ (4) PCI-E Gen3 x4 in MiniSAS HD for
NVMe devices(TYAN Proprietary)
Recommended
TYAN OCP Card
M7062-B811-1T, PCI-E Gen3 x8, Broadcom 10GbE
Mezz Card / M7062-B810-2T, PCI-E Gen3 x8,
Broadcom 10GbE Mezz Card / M7076-X540-2T, PCI-E
Gen3 x8, Intel 10GbE Mezz Card / M7076-3108-8I,
PCI-E Gen3 x8, LSI SAS 12G Mezz Card /
M7094-2308G-8I, PCI-E Gen3 x8, LSI SAS 6G Mezz
Card / M7076-3008-8I, PCI-E Gen3 x8, LSI SAS 12G
Mezz Card / M7076-I350, PCI-E Gen3 x8, Intel (2)GbE
Mezz Card / M7062-I599-1T, PCI-E Gen3 x8, Intel
10GbE Mezz Card / M7062-I599-2T, PCI-E Gen3 x8,
Intel 10GbE Mezz Card
Pre-install TYAN
Riser Card
M7056-L24-3F / M7056-R24-3F
LAN
Port Q’ty
(3) GbE ports
Controller
Intel I350-AM2 / Intel I210
Storage
SATA
Connector
(1) Mini-SAS (4-ports) + (2) SATA (totally support 6
ports)
Controller
Intel C612
Speed
6.0 Gb/s
RAID
RAID 0/1/10/5 (Intel RST)
SSATA
Connector
(1) Mini-SAS (4-ports)
Controller
Intel C612
Speed
6.0 Gb/s
RAID
RAID 0/1/10/5 (Intel RST) only for 4 SATA devices
Graphic
Connector type
D-Sub 15-pin
Resolution
Up to 1920x1200
Chipset
Aspeed AST2400
I/O Ports
USB
(4) ports (2 at front, 4 at rear)
COM
(1) DB-9 COM port
VGA
(1) D-Sub 15-pin port
RJ-45
(3) ports (1 port shared with IPMI)
System
Monitoring
Chipset
Aspeed AST2400
Voltage
Monitors voltage for CPU, memory, chipset & power
supply
Temperature
Monitors temperature for CPU & memory & system
environment
LED
Over temperature warning indicator / Fan & PSU fail
LED indicator
Others
Chassis intrusion detection / Watchdog timer support
Server
Onboard Chipset
Onboard Aspeed AST2400

http://www.tyan.com
16
Management
AST2400 IPMI
Feature
IPMI 2.0 compliant baseboard management controller
(BMC) / Supports storage over IP and remote
platform-flash / USB 2.0 virtual hub
AST2400 iKVM
Feature
24-bit high quality video compression / 10/100 Mb/s
MAC interface
BIOS
Brand / ROM size
AMI / 16MB
Feature
User-configurable H/W monitoring / SMBIOS
2.7/PnP/Wake on LAN / PXE boot support / ACPI
3.0/ACPI sleeping states S1
Operating
System
OS supported list
Please refer to our Intel OS supported list.
Regulation
FCC (DoC)
Class A
CE (DoC)
Yes
Operating
Environment
Operating Temp.
10°C ~ 35°C (50°F~ 95°F)
Non-operating
Temp.
- 40°C ~ 70°C (-40°F ~ 158°F)
In/Non-operating
Humidity
90%, non-condensing at 35°C
RoHS
RoHS 6/6
Compliant
Yes
Package
Contains
Barebone
(1) GN70-B7086 Barebone
Manual
(1) Web User’s manual / (1) Quick Installation Guide
Installation CD
(1) TYAN installation CD
TYAN GN70B7086 (B7086G70V8HR)
System
Form Factor
2U Rackmount
Gross Weight
25 kg
Chassis Model
GN70
Dimension (D x W x
H)
27.56”x 17.72”x 3.43”(700 x 450 x 87mm)
Motherboard
S7086GM3NRE
Board Dimension
EATX, 12”x13”(305x330mm)
Front Panel
Buttons
(1) RST / (1) ID / (1) PWR w/ LED
LEDs
(1) PWR / (1) ID / (1) Warning / (3) LAN
I/O Ports
(2) USB ports
External Drive
Bay
Type / Q’ty
2.5”or 3.5”Hot-Swap / (8)
HDD backplane
support
SAS / SATA 6.0Gb/s
Supported HDD
Interface
(2) Mini-SAS (8ports w/ SATA 6Gb/s/ SAS 12Gb/s)
System
Cooling
Configuration
FAN
(4) 6cm fans
Power Supply
Type
ERP1U

http://www.tyan.com
17
Efficiency
80 plus gold
Redundancy
1+1
Serviceability
Hot-swap
Input Range
100-127V AC/10A / 200-240V AC/5A
Frequency
50/60 Hertz
Output Watts
770 Watts
Processor
Supported CPU
Series
Intel Xeon Processor E5-2600 v3 series processors
Socket Type / Q’ty
LGA2011 / (2)
Thermal Design
Power (TDP)
wattage
Max up to 145W
System Bus
Up to 9.6/ 8.0/ 6.4 GT/s with Intel QuickPath
Interconnect (QPI) support
Chipset
PCH
Intel C612
Memory
Supported DIMM
Qty
(8)+(8) DIMM slots
DIMM Type / Speed
RDIMM DDR4 2133/1866/1600 / LRDIMM DDR4
2133/1600 / LRDIMM 3DS DDR4 2133/1600
Capacity
Up to 512GB RDIMM/ 1,024GB LRDIMM/ 2,048GB
LRDIMM 3DS *Follow latest Intel DDR4 Memory POR
Memory channel
4 Channels per CPU
Expansion
Slots
PCI-E
(6) PCI-E Gen3 x16 slots (w/ x8 link)
Note:
(1) OCP slot for Mezz Card/ (1) Proprietary slot for SAS
Mezz Card
Recommended
TYAN OCP Card
M7062-B811-1T, PCI-E Gen3 x8, Broadcom 10GbE
Mezz Card / M7062-B810-2T, PCI-E Gen3 x8,
Broadcom 10GbE Mezz Card / M7076-X540-2T, PCI-E
Gen3 x8, Intel 10GbE Mezz Card / M7076-3108-8I,
PCI-E Gen3 x8, LSI SAS 12G Mezz Card /
M7094-2308G-8I, PCI-E Gen3 x8, LSI SAS 6G Mezz
Card / M7076-3008-8I, PCI-E Gen3 x8, LSI SAS 12G
Mezz Card / M7076-I350, PCI-E Gen3 x8, Intel (2)GbE
Mezz Card / M7062-I599-1T, PCI-E Gen3 x8, Intel
10GbE Mezz Card / M7062-I599-2T, PCI-E Gen3 x8,
Intel 10GbE Mezz Card
Pre-install TYAN
Riser Card
M7056-L24-3F / M7056-R24-3F
LAN
Port Q’ty
(3) GbE ports
Controller
Intel I350-AM2 / Intel I210
Storage
SATA
Connector
(1) Mini-SAS (4-ports) + (2) SATA (totally support 6
ports)
Controller
Intel C612
Speed
6.0 Gb/s
RAID
RAID 0/1/10/5 (Intel RST)

http://www.tyan.com
18
SSATA
Connector
(1) Mini-SAS (4-ports)
Controller
Intel C612
Speed
6.0 Gb/s
RAID
RAID 0/1/10/5 (Intel RST) only for 4 SATA devices
Graphic
Connector type
D-Sub 15-pin
Resolution
Up to 1920x1200
Chipset
Aspeed AST2400
I/O Ports
USB
(4) ports (2 at front, 4 at rear)
COM
(1) DB-9 COM port
VGA
(1) D-Sub 15-pin port
RJ-45
(3) ports (1 port shared with IPMI)
System
Monitoring
Chipset
Aspeed AST2400
Voltage
Monitors voltage for CPU, memory, chipset & power
supply
Temperature
Monitors temperature for CPU & memory & system
environment
LED
Over temperature warning indicator / Fan & PSU fail
LED indicator
Others
Chassis intrusion detection / Watchdog timer support
Server
Management
Onboard Chipset
Onboard Aspeed AST2400
AST2400 IPMI
Feature
IPMI 2.0 compliant baseboard management controller
(BMC) / Supports storage over IP and remote
platform-flash / USB 2.0 virtual hub
AST2400 iKVM
Feature
24-bit high quality video compression / 10/100 Mb/s
MAC interface
BIOS
Brand / ROM size
AMI / 16MB
Feature
User-configurable H/W monitoring / SMBIOS
2.7/PnP/Wake on LAN / PXE boot support / ACPI
3.0/ACPI sleeping states S1
Operating
System
OS supported list
Please refer to our Intel OS supported list.
Regulation
FCC (DoC)
Class A
CE (DoC)
Yes
Operating
Environment
Operating Temp.
10°C ~ 35°C (50°F~ 95°F)
Non-operating
Temp.
- 40°C ~ 70°C (-40°F ~ 158°F)
In/Non-operating
Humidity
90%, non-condensing at 35°C
RoHS
RoHS 6/6
Compliant
Yes
Package
Contains
Barebone
(1) GN70-B7086 Barebone
Manual
(1) Web User’s manual / (1) Quick Installation Guide
Installation CD
(1) TYAN installation CD

http://www.tyan.com
19
1.4 Standard Parts List
This section describes GN70-B7086 package contents and accessories. Open the
box carefully and ensure that all components are present and undamaged. The
product should arrive packaged as illustrated below.
1.4.1 Box Contents
Component
Description
2U chassis, (8) hot swap HDD bays
TYAN®S7086 system board
(pre-installed)
(1+1) Redundant Power Supply,770W
DELTA DPS-770GB C
(4) System fan
M1601T70-D-PDB Power
Distribution Board (pre-installed)
HDD BP M1276G70-BP12E-8
/M1276G70-BP12-8 (pre-installed)
M1709G70-FPB (pre-installed)
M7056-L24-3F riser card (pre-installed)
M7056-R24-3F riser card (pre-installed)
M1806G70-FB (pre-installed)

http://www.tyan.com
20
1.4.2 Accessories
If any items are missing or appear damaged, contact your retailer or browse to
TYAN®’s website for service: http://www.tyan.com
The web site also provides information of other TYAN®products, as well as FAQs,
compatibility lists, BIOS settings, etc.
TYAN®Motherboard
Drive CD
Heatsink x 2
Screw Pack x 3
Rail Kit
DVD Bracket Kit x 1
AC Power Cord 125V (US) x 2
AC Power Cord 250V
(Europe) x 2
Barebone Manual